Alūksne, Latvia

1. Tue2 PM55°13 mph
2. 3 PM55°13 mph
3. 4 PM55°13 mph
4. 5 PM55°3%13 mph
5. 6 PM54°4%13 mph
6. 7 PM54°11%13 mph
7. 8 PM54°23%13 mph
8. 9 PM53°39%13 mph
9. 10 PM53°47%14 mph
10. 11 PM52°57%14 mph
11. Wed12 AM51°73%14 mph
12. 1 AM50°83%14 mph
13. 2 AM49°92%14 mph
14. 3 AM49°94%15 mph
15. 4 AM49°90%13 mph
16. 5 AM49°72%11 mph
17. 6 AM49°58%10 mph
18. 7 AM49°36%9 mph
19. 8 AM49°14%9 mph
20. 9 AM49°5%8 mph
21. 10 AM50°3%7 mph
22. 11 AM51°5%7 mph
23. 12 PM51°8%7 mph
24. 1 PM53°19%7 mph
25. 2 PM53°23%7 mph
26. 3 PM52°20%8 mph
27. 4 PM51°22%8 mph
28. 5 PM51°25%7 mph
29. 6 PM51°28%6 mph
30. 7 PM50°20%7 mph
31. 8 PM50°14%7 mph
32. 9 PM49°8%7 mph
33. 10 PM49°4%7 mph
34. 11 PM49°1%5 mph
35. Thu12 AM49°5%6 mph
36. 1 AM49°14%5 mph
37. 2 AM48°26%2 mph
38. 3 AM48°40%4 mph
39. 4 AM47°44%5 mph
40. 5 AM48°49%5 mph
41. 6 AM48°49%6 mph
42. 7 AM48°48%6 mph
43. 8 AM48°52%7 mph
44. 9 AM49°53%6 mph
45. 10 AM50°54%8 mph
46. 11 AM50°47%9 mph
47. 12 PM50°46%10 mph
48. 1 PM50°56%11 mph

Scroll sideways for more hours. Pick an hour for every number.

1. TodaySep 2255°49°Cloudy57%wind 14 mph · gusts 28 mph
2. WedSep 2353°47°Light rain94%0.16 inwind 15 mph · gusts 28 mph
3. ThuSep 2450°48°Heavy rain62%0.47 inwind 13 mph · gusts 27 mph
4. FriSep 2550°48°Rain70%0.33 inwind 11 mph · gusts 20 mph
5. SatSep 2652°49°Rain40%0.15 inwind 11 mph
6. SunSep 2756°48°Cloudy22%wind 8 mph
7. MonSep 2860°48°Cloudy4%wind 6 mph
8. TueSep 2962°49°Partly cloudy6%wind 6 mph
9. WedSep 3061°48°Cloudy6%wind 7 mph
10. ThuOct 162°47°Clear10%wind 8 mph
11. FriOct 250°47°No forecast10%wind 7 mph
12. SatOct 3~62°48°Model mean0.02 in
13. SunOct 4~60°49°Model mean0.09 in
14. MonOct 5~56°47°Model mean
15. TueOct 6~52°45°Model mean0.07 in
16. WedOct 7~51°49°Model mean

• Feels like52°
• WindNNE 13 mphgusts 25 mph
• Humidity74%
• Dew point47°
• Pressure30.05 inHg
• UV index2 · Lowclear-sky peak 2 today
• Sunrise and sunsetSunrise · Sunset
• Moonrise6:14 PMMoonset 12:52 AM
• Moon phaseWaxing gibbous81% lit

Each line is one model’s own forecast at its own grid cell: three kilometers for HRRR, a quarter of a degree for the global models, which can sit a few hundred meters above or below the town. Where they agree the forecast is settled; where they part is where it is not.

NWS gridGFSGEFS ± spreadECMWFECMWF AI

A ~ marks a high or low read from six-hourly steps, which miss the true extreme by a degree or two.

None of these is a measurement. Each is a rating of the forecast ahead, and of what is happening at the point right now, against what the activity or the ailment is known to mind, and each names the figure that decided it. An ailment or a pest is rated as a risk, low to extreme; an activity, a chore or a journey as a condition, poor to ideal.

Each rating says which span it is for: the rest of today’s daylight, tonight, or the next 24 hours.

1. This Afternoon55° · 3% · NNE 13 mph

   Cloudy. High near 13°C. Northnortheast wind around 21 km/h. Chance of precipitation is 3%.

2. Tonight49° · 94% · NNE 11–14 mph

   Heavy rain. Low near 10°C. Northnortheast wind 18 to 23 km/h. Chance of precipitation is 94%. Precipitation around 4 mm.

3. Wednesday53° · 58% · E 7–10 mph

   Light rain. High near 12°C. East wind 11 to 16 km/h. Chance of precipitation is 58%.

4. Wednesday Night47° · 49% · E 2–7 mph

   Cloudy. Low near 9°C. East wind 4 to 12 km/h. Chance of precipitation is 49%.

5. Thursday50° · 56% · NW 6–14 mph

   Heavy rain. High near 10°C. Northwest wind 9 to 22 km/h. Chance of precipitation is 56%. Precipitation around 10 mm.

6. Thursday Night48° · 70% · SW 8–11 mph

   Light rain. Low near 9°C. Southwest wind 13 to 18 km/h. Chance of precipitation is 70%. Precipitation around 3 mm.

7. Friday50° · 56% · SSE 10–11 mph

   Rain. High near 10°C. Southsoutheast wind 16 to 17 km/h. Chance of precipitation is 56%. Precipitation around 4 mm.

8. Friday Night48° · 40% · SSE 10 mph

   Rain. Low near 9°C. Southsoutheast wind around 16 km/h. Chance of precipitation is 40%. Precipitation around 2 mm.

9. Saturday52° · 36% · SSE 11 mph

   Rain. High near 11°C. Southsoutheast wind around 17 km/h. Chance of precipitation is 36%. Precipitation around 1.9 mm.

10. Saturday Night49° · 22% · S 7–8 mph

    Cloudy. Low near 9°C. South wind 11 to 13 km/h. Chance of precipitation is 22%.

11. Sunday56° · 12% · SSW 6 mph

    Cloudy. High near 13°C. Southsouthwest wind around 10 km/h. Chance of precipitation is 12%.

12. Sunday Night48° · 4% · S 4–4 mph

    Cloudy. Low near 9°C. South wind 6 to 7 km/h. Chance of precipitation is 4%.

13. Monday60° · 4% · SSE 5–6 mph

    Cloudy. High near 16°C. Southsoutheast wind 8 to 10 km/h. Chance of precipitation is 4%.

14. Monday Night48° · 6% · SSE 6 mph

    Clear. Low near 9°C. Southsoutheast wind around 10 km/h. Chance of precipitation is 6%.

15. Tuesday62° · 6% · SE 6 mph

    Partly cloudy. High near 16°C. Southeast wind around 10 km/h. Chance of precipitation is 6%.

16. Tuesday Night49° · 6% · ESE 6–6 mph

    Cloudy. Low near 9°C. Eastsoutheast wind 9 to 10 km/h. Chance of precipitation is 6%.

17. Wednesday61° · 4% · SE 6–7 mph

    Cloudy. High near 16°C. Southeast wind 10 to 12 km/h. Chance of precipitation is 4%.

18. Wednesday Night48° · 6% · SSE 6–7 mph

    Clear. Low near 9°C. Southsoutheast wind 10 to 12 km/h. Chance of precipitation is 6%.

19. Thursday62° · 10% · SE 6–8 mph

    Clear. High near 16°C. Southeast wind 10 to 13 km/h. Chance of precipitation is 10%.

20. Thursday Night47° · 10% · SSE 6–7 mph

    Clear. Low near 9°C. Southsoutheast wind 10 to 11 km/h. Chance of precipitation is 10%.

21. Friday50° · SSE 6 mph

    No forecast. High near 10°C. Southsoutheast wind around 10 km/h.

The forecast office edits about sixty fields for every cell of its grid. The common ones are above; these are the rest, as the daily extreme, for anyone who needs the mixing height, the fire danger or the swell.